You currently have javascript disabled. Several functions may not work. Please re-enable javascript to access full functionality.

Register a free account to unlock additional features at BleepingComputer.com

Welcome to BleepingComputer, a free community where people like yourself come together to discuss and learn how to use their computers. Using the site is easy and fun. As a guest, you can browse and view the various discussions in the forums, but can not create a new topic or reply to an existing one unless you are logged in. Other benefits of registering an account are subscribing to topics and forums, creating a blog, and having no ads shown anywhere on the site.

What the computer does is on bootup, the screen flickers, and sometimes it gets to the windows screen and goes black, and sometimes it doesn't and still goes black. The lights in the front of the case(Trinity ATX Mid-Tower Case) go red.
This was also occuring before I installed the new power supply; I assumed my power supply was dead and It needed to be replaced.
Any ideas?

The computer is almost 3 years old, but i've replaced the power supply 3 times(when the computer arrived, another one about a year and a half later and once today) and the motherboard once(about 6 months ago), and the CPU once.

Atm, I can't boot up in safe mode, either, but I can access the BIOS.
My first thoughts are--
Fried Video Card.
Problem in BIOS(I did reset it to the default)
Edit:I suppose it's also possible that I installed the PSU wrong, but the fact that the computer is doing the same thing tells me that it's not.

Also, prior to installing the new PSU the computer was saying at boot that the POST was interrupted or overclock fail(or something like that), but I don't overclock. Since installing the new PSU, it has stopped saying that at boot.